Non-Essential Amino Acids

Definition

Non-essential amino acids are amino acids that our bodies can produce on their own, even if they are not consumed in our diet.

Scientific / Technical Definition

Non-essential amino acids are synthesized endogenously in the human body, primarily from the intermediates of metabolic pathways or from other amino acids. This synthesis ensures that these amino acids are available for protein synthesis and metabolic processes without the need for direct dietary intake.

Benefits

• Support protein synthesis within the body.
• Aid in tissue repair and growth.
• Contribute to immune function and overall health.
• Participate in enzyme and hormone production.

Examples

• Glutamine
• Alanine
• Asparagine
• Aspartate
• Serine

Additional Information

• Effects: These amino acids play critical roles in cellular processes, neurotransmission, and maintaining a balance of nitrogen in the body.

Related Terms

• Essential Amino Acids
• Amino Acids
• Proteins
• Macro-Nutrients

References

• Amino acids: metabolism, functions, and nutrition
• The Amino Acids - Information and Overview